real class : Dec(long) method
Description
After returning a new instance with the current value, decrement the value of the caller instance by the argument.
Syntax
realInstance.Dec(long decvalue)
Arguments
| Class | Name | Description |
| long | decvalue | Decrement value. |
Return value
| Class | Description |
| real | A new instance with the same value as the caller instance. |
Sample code
real caller = 5.0;
real newInstance = caller.Dec(3L);
// newInstance == 5.0 / caller == 2.0
Notes
This method is added in Ver 1.1.0.0.
Links for reference
None